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600W DC +/-46V switching power supply board (dual-voltage) for amplifier L3-78
Item ID:ZJ-0610
List Price:US$46.80
Price:US$40.00
Payment Terms
paypal
Shipping
ship to world wide
Availability
in stock
Description
Product Q & A
Review
600W High-power Class D amplifier switching power supply board
Open-loop half-bridge structure, instantaneous output current up to 2-3 times the normal current, output voltage of about +/-46V, with short circuit, overcurrent, overvoltage protection, and the midpoint voltage amplifier speaker protection, power amplifier midpoint voltage abnormal shutdown output voltage.
The circuit structure is 3525 pushing IR2110, the switch tube is useb 50A IRG4PC50U. (TO-247)
The main technical parameters:
1. input voltage: AC220V ( we also can provide AC110V version)
2: Output votlage: DC± 46V
3: Actual output power:600W
3. Board Size: about 150MM * 118MM, total height about 63mm
From the PCB A, B two point external weld a normally open temperature switch can also do temperature protection.
Assembled board
Items No:16032439
Price:US$35.00
Assembled board
Items No:CL20-08-25
Price:US$205.00
Assembled board
Items No:CL20-08-24
Price:US$205.00
Assembled board
Items No:CL20-08-23
Price:US$215.00